首页
资料下载
HSE资料
行业资讯
技术发展
论文下载
化工知识
标准下载
首页
>
measurement
全部
KS Q ISO 21748-2018 Guidance for the use of repeatability, reproducibility and trueness estimates in measur...
2024-02-23
NF S12-122-2016 Ophthalmic optics - Chart displays for visual acuity measurement - Printed, projected and ...
2024-02-22
ITU-R BT.2389-2016 Guidelines on measurements for digital terrestrial television broadcasting systems
2024-02-05
IEC 62788-6-2-2020 光电组件用材料的测量程序--第6-2部分:一般试验--聚合材料的水分渗透试验 Measurement procedur...
2024-02-03
YD/T 2827.3-2015 无线通信射频和微波器件无源互调电平测量方法 第3部分:同轴连接器 Passive RF and microwave devic...
2024-02-03
KS C IEC 60885-3-2019 Electrical test methods for electric cables — Part 3: Test methods for partial disch...
2024-01-30
KS C IEC 61000-4-24-2019 Electromagnetic compatibility(EMC) ― Part 4-24: Testing and measurement technique...
2024-01-30
KS B6302-2019 Measurement methods of pump discharge
2024-01-30
IEC 63180-2020 探测器探测范围的测量方法和声明--主要和次要运动探测用无源红外探测器 Methods of measurement and...
2024-01-30
KS B ISO 18481-2020 Hydrometry — Liquid flow measurement using end depth method in channels with a free ov...
2024-01-30
KS F ISO 16283-1-2017 Acoustics - Field measurement of sound insulation in buildings and of building elemen...
2024-01-23
QC/T 1042-2016 摩托车和轻便摩托车振动舒适性试验方法 Measurement method for vibration comfort of motorcycles ...
2024-01-23
NF ISO 20785-3-2016 Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 3 - measuremen...
2024-01-23
NF EN ISO 7622-2-2016 钢丝绳输送带.纵向牵引试验.第2部分:断裂强度的测量 Steel cord conveyor belts - Longitudi...
2024-01-23
JB/T 10046-2017 机床电器噪声的限值及测定方法 Limits and measurement methods of noise for machine tool electr...
2024-01-23
NF EN 61987-12-2016 Industrial-process measurement and control - Data structures and elements in process e...
2024-01-22
ISO 5130-2019 声学--由固定道路车辆发出的声压级的测量 Acoustics -- Measurements of sound pressure level emitt...
2024-01-19
NF EN 61034-2/A2-2020 Measurement of smoke density of cables burning under defined conditions - Part 2 : te...
2024-01-18
NF C91-004-31-2017 Electromagnetic compatibility (EMC)-Part 4-31-testing and measurement techniques-AC mai...
2024-01-18
JIS C5954-4-2017 光传输用动部件--测试和测量方法--第4部分:gpon用光收发器 Fiber optic active components and de...
2024-01-14
SAE J3160-2020 Recommended Practice For Improving Measurement Quality Of Particle Number Counting Devices
2024-01-14
KS C9610-4-4-2017 Electromagnetic compatibility(EMC). Part 4. 4: Testing and measurement techniques. Electr...
2024-01-13
ISO 8100-34-2021 人员和货物运输用升降机--第34部分:升降机乘坐质量的测量 Lifts for the transport of persons and...
2024-01-13
NF X30-041-2016 General technical rules for measurement, calculation and verification of energy savings of...
2024-01-13
NB/T 10175-2019 煤矿井下有线随钻测量钻杆 Wireline drill pipe for measurement while drilling in coal mine...
2024-01-09
1
2
3
4
5
下页
尾页
专题列表
更多专题
推荐列表
栏目ID=
4120
的表不存在(操作类型=0)